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Value VRI Series Compact Rotary Vacuum Pumps

VRP Series Heavy Duty Rotary Vacuum Pumps

VRP Series Heavy Duty Rotary Vacuum Pumps


The VRP series line of dual stage rotary vacuum pumps combine high performance with excellent value. These reliable, heavy duty vacuum pumps include an integrated cylinder structure design, an innovative forced oil circulation system, automatic oil anti suck-back valve and adjustable gas ballast. Suitable for a wide variety of application in research, science and industry. These pumps can be used for analytical systems, backing pumps, vacuum ovens, crystal vacuum coating, sputtering systems, plasma cleaning, freeze drying, electron microscopes and backing pumps for turbo pumps, diffusion pumps and roots pumps. Due to excellent build quality, the VRP pumps exhibit low vibration and quiet operation. Available with 4, 8 and 16m³/hr pumping capacity.

 

Model
VRP-4 VRP-8 VRP-16
Product Number
92074
92074-230
92078
92078-230
92079
92079 -230
Pumping speed 60/50 Hz 60Hz50Hz 60Hz50Hz 60Hz50Hz
m³/h 4.84.1 9.68.0 19.216.0
l/min 8066.7 160133.3 320266.7
cf/m 2.82.35 5.64.7 11.39.4
Ultimate Part. Pressure, mbar
5x10-4 5x10-4 4x10-4
Ultimate Part. Pressure, mbar
5x10-4 5x10-4 4x10-4
Ultimate Total Pressure, mbar
5x10-3 5x10-3 4x10-3
Intake Connection
KF16 KF25 KF25
Exhaust Connection
KF16 KF25 KF25
Oil Type
PELCO® Ultra 19 PELCO® Ultra 19 PELCO® Ultra 19
Oil Capacity, l
0.6-1.0 0.6-1.0 0.9-1.5
Power Supply
Single Phase
115V or 230V
Single Phase
115V or 230V
Single Phase
115V or 230V
Power Rating, kW
0.40 0.40 0.75
Motor Speed (rpm)
50Hz
60Hz

1440
1720

1440
1720

1440
1720
Ambient Temperature °C (°F)
5-40 (41-104) 5-40 (41-104) 5-40 (41-104)
Noise Level, dB
<56 <56 <58
Weight, kg (lbs)
19 (41.8) 21 (46.2) 30 (66)
Dimensions, L x W x H
mm
inches

460 x 144 x 230
18.1" x 5.7" x 9.1"

460 x 144 x 230
18.1" x 5.7" x 9.1"

520 x 188 x 272
20.5" x 7.4" x 10.7"

Prod # Description Unit Price Order / Quote
92074 VRP-4 Dual Stage Rotary Vacuum, 4.8 m³/h, 115V each $990.00
Qty:
92074-230 VRP-4 Dual Stage Rotary Vacuum, 4.0 m³/h, 230V each 990.00
Qty:
92078 VRP-8 Dual Stage Rotary Vacuum, 9.6 m³/h, 115V each 1190.00
Qty:
92078-230 VRP-8 Dual Stage Rotary Vacuum, 8.0 m³/h, 230V each 1190.00
Qty:
92079 VRP-16 Dual Stage Rotary Vacuum, 19.2 m³/h, 115V each 1595.00
Qty:
92079-230 VRP-16 Dual Stage Rotary Vacuum, 16 m³/h, 230V each 1595.00
Qty:
12938-3 Polypropylene Funnels, Set of Three with 2, 4 and 8 oz. each 8.25
Qty:
808-16 Cotton Shop Cleaning Towels, Blue, 14" x 14" pkg/10 6.30
Qty:

Vacuum Pump Oil for VRP-4, VRP-8, VRP-16
Prod # Description Unit Qty Price Order / Quote
891-31 Ultragrade 19 Rotary Pump Oil 1 liter 1-3 $13.25
Qty:
4+ 12.59
891-34 Ultragrade 19 Rotary Pump Oil 4 liter 1+ 44.00
Qty:

891-31, 891-34 - SDS (PDF 93KB)

 

VRP Graph